Q: Is 13,225,044 a Composite Number?

Why is 13,225,044 a composite number?

A composite number is a number that can be divided evenly by more numbers than 1 and itself. It is the opposite of a prime number.

The number 13,225,044 can be evenly divided by 1 2 3 4 6 7 12 14 21 28 29 42 58 61 84 87 89 116 122 174 178 183 203 244 267 348 356 366 406 427 534 609 623 732 812 854 1,068 1,218 1,246 1,281 1,708 1,769 1,869 2,436 2,492 2,562 2,581 3,538 3,738 5,124 5,162 5,307 5,429 7,076 7,476 7,743 10,324 10,614 10,858 12,383 15,486 16,287 18,067 21,228 21,716 24,766 30,972 32,574 36,134 37,149 38,003 49,532 54,201 65,148 72,268 74,298 76,006 108,402 114,009 148,596 152,012 157,441 216,804 228,018 314,882 456,036 472,323 629,764 944,646 1,102,087 1,889,292 2,204,174 3,306,261 4,408,348 6,612,522 and 13,225,044, with no remainder.

Since 13,225,044 cannot be divided by just 1 and 13,225,044, it is a composite number.

More Examples

• All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).